Currently Being ModeratedNov 3, 2013 12:24 PM (in response to matthewfrommason)
Make sure the Firewall is turned off in System Preferences > Security & Privacy > Firewall
Make sure it's not a proxy issue.
Open System Preferences > Network > Advanced > Proxies
Deslect any checked boxes on the left then click OK.
Quit and relaunch Safari to test.Hang X with Mavericks!